Hi,
If you download and install the custom XP version we offer at
LBAHQ, you do not have to apply any patches what so ever. After installation, just run the game, and it shouldn't have any issues.
Let me know if you need more help. You'll need Nero or Alcohol to burn a CD with our Little Big Adventure 2 custom version. Once the CD has the installation files on it, you need to pop it in your drive, and run the installation wizard. After that, just run the game.
Hope that helps.